CBSE Class 12 Chemistry Blueprint 2025 Latest pattern: If there is one subject that demands a high level of attention than other subjects, then it has to be ‘chemistry’. It is the mystery of chemicals, and only those who have their basics clear can have real fun in this subject.
Unlike other subjects of science stream like physics and mathematics, this subject is not just about applying logic, it needs way more than logic. It demands the presence of mind and awareness of the natural reactions. So, in this article, we provide you with the CBSE Class 12 Chemistry Blueprint.
One thing that is sure about this subject is that, if you want to score good marks in this subject then you need to have a sound study plan for this subject, and to formulate a good plan you need first to be aware of CBSE class 12 chemistry blueprint 2025.
CBSE Class 12 Chemistry Blueprint 2025 Latest pattern
We often get quarries like updating the CBSE class 12 chemistry blueprint with precise marking details, like how many questions will come from which chapter and how many marks. While this is a valid question and there is nothing wrong with it, the problem is that it is impossible to tell.
| Study Material For CBSE 12th Board Exam |
|---|
| New CBSE Class 12th Sample Papers |
| CBSE 12th Blueprint for all subjects |
The CBSE Class 12 Chemistry Blueprint that CBSE provides on the official website is just a guide according to which the teachers set the papers, but it is not compulsory to follow it strictly. So, you can make your study plans based on the CBSE class 12 chemistry blueprint but you need to be prepared for the worst.
| 12th Chemistry Unit Wise Weightage | ||
|---|---|---|
| S.No. | Unit Name | Total marks |
| 1 | Solutions | 07 |
| 2 | Electrochemistry | 09 |
| 3 | Chemical Kinetics | 07 |
| 4 | d -and f -Block Elements | 07 |
| 5 | Coordination Compounds | 07 |
| 6 | Haloalkanes and Haloarenes | 06 |
| 7 | Alcohols, Phenols and Ethers | 06 |
| 8 | Aldehydes, Ketones and Carboxylic Acids | 08 |
| 9 | Amines | 06 |
| 10 | Biomolecules | 07 |
| Grand Total | 70 | |
| Practical | 30 | |
CBSE Class 12 Chemistry Blueprint
Here we provide you with the CBSE Class 12 Chemistry Blueprint chapter-wise. Make sure to read it carefully and do your preparation accordingly for the exam. This is according to the official CBSE marking scheme and the previous year’s papers.
| Note:- You can follow this CBSE class 12 chemistry blueprint but the values may differ in the actual examination. However, it is good enough for you to prepare for your exams but we cannot guarantee that the upcoming question paper follows the same pattern. |
|---|
| Marks per Question | No. of questions | Total marks |
| 1 mark (MCQ) | 16 | 16 |
| 2 marks (VSA) | 5 | 10 |
| 3 marks (SA) | 7 | 21 |
| 4 marks (case-based) | 2 | 8 |
| 5 marks (LA) | 3 | 15 |
| Total | 33 | 70 |
| 12th Chemistry Chapter Wise Weightage | ||||||
|---|---|---|---|---|---|---|
| Chapter Name | 1M | 2M | 3M | 5M | 4M | TM |
| 1. Solutions | – | – | 1 | – | 1 | 7 |
| 2. Electrochemistry | 1 | – | 1 | 1 | – | 9 |
| 3. Chemical Kinetics | 2 | 1 | 1 | – | – | 7 |
| 4. d -and f -Block Elements | 2 | – | – | 1 | – | 7 |
| 5. Coordination Compounds | 1 | 1 | – | – | 1 | 7 |
| 6. Haloalkanes & Haloarenes | 3 | – | 1 | – | – | 6 |
| 7. Alcohols, Phenols.. | 1 | 1 | 1 | – | – | 6 |
| 8. Aldehydes, Ketones.. | 3 | 1 | 1 | – | – | 8 |
| 9. Amines | 1 | – | – | 1 | – | 6 |
| 10. Biomolecules | 2 | 1 | 1 | – | – | 7 |
| Grand Total | 16 | 5 | 7 | 3 | 2 | 70 |
To give students an idea of how the paper format will be, CBSE uploads sample question papers and their marking scheme or solutions on its official website for all classes and subjects. The special thing about these papers is that in the marking scheme of a paper, the marks awarded for each step or point are mentioned in front of it. This gives the students an idea of how many steps or points they should write to get maximum marks.
| Cbse.nic.in Sample Papers for Chemistry | |
|---|---|
CBSE Official Class 12th Chemistry Sample Question Paper 2024-25  | Download Now |
| CBSE Official Class 12th Chemistry Marking Scheme (Solution) 2024-25 | Download Now |
#Every subject is hard if you do not pay enough attention to it, and when it comes to a subject like chemistry, things can quickly become frustrating if you are not in constant touch with it. So, it’s important to spend at least 1 hour daily on this challenging subject if you wish to score 90+ marks in it.
The best way to practice chemistry is to write important points and reactions from each chapter in a small notebook or diary so that you can have quick access to it whenever you need it. And not just chemistry, this technique can be applied to all subjects for better preparation.
If you are short of time and have not even started properly yet, then the best you can do right now is to focus first on the topics that are high-scoring and need less time. Well-organized notes can help greatly, so if you do not have some good notes, then ask for the topper of your class, usually, they maintain good notes and get those notes photocopied, or if you are looking for an economical solution, then take a picture of those notes.
Hopefully, you liked our article on CBSE Class 12 Chemistry Blueprint 2025 New Format. If you have any doubts you can ask us in the comment section. We are here to help you out. All the best! for your board exams.
